Explosion-Proof Pneumatic Chemical Injection Unit for Oilfield Hazardous Zones

Main Advantage & Solution

1: Electrical sparks cause explosion risks in oilfield flammable zones;
Solution: Air/nitrogen driven design, zero electrical components, explosion-proof safety for hazardous environments.
2: No power grid in remote oilfield well sites;
Solution: Compressed gas as power source, independent operation without external electricity supply.
3: Complex on-site maintenance with high costs;
Solution: Simple structural design, no complicated circuits, easy flow adjustment and low MRO costs.

Parameter	Specification	Test Data/Note
Drive Type	Compressed air/nitrogen	0.4-0.8MPa gas source pressure
Explosion-Proof Grade	Ex d IIB T4	Compliant with oilfield hazardous zone standards
Media Compatibility	Corrosive/flammable fluid	H2S/CO2, drilling fluid additives, corrosion inhibitor
Working Temperature	-20°C~60°C	Stable operation in outdoor oilfield conditions
Connection Mode	Quick-connect	DN15-DN50 optional, no on-site welding
Skid Material	Carbon steel/SS304	Reinforced anti-vibration design

For Oilfield Service Companies: Oil drilling platform drilling fluid additive injection, wellhead corrosion inhibitor/scale inhibitor dosing

For Well Test Contractors: Remote oilfield well site hazardous environment chemical injection

For Equipment Distributors: Explosion-proof workshop corrosive/flammable medium injection, remote water treatment disinfectant addition

We provide our customers with high-quality, reliable solutions backed by robust engineering and fast response capabilities.

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